baber/WOPTO huggingface dataset:
Patent EP-0702683-A1 (EP)
Inventor: MCMURRY THOMAS BRIAN
IPC: C07D473/18
Filed: 1994-06-08
Abstract: O &cir& _<6>-hetarylalkyl- or naphthylalkylguanine derivatives of formula (I) wherein Y is H, ribosyl, deoxyribosyl, or R"XCHR"', wherein X is O or S, R'' and R''' are alkyl, or substituted derivatives thereof; R' is H, or alkyl or hydroxyalkyl; R is (i) a cyclic group having at least one 5- or 6-membered heterocyclic ring, optionally with a carbocyclic or heterocyclic ring fused thereto, the or each heterocyclic ring having at least one hereto atom chosen from O, N or S, or a substituted derivative thereof; or (ii) naphthyl or a substituted derivative thereof; and pharmaceutically acceptable salts thereof, exhibit the ability to deplete O &cir& _<6>-alkylguanine-DNA alkyltransferase (ATase) activity. A process for preparation of the compounds is described. The compounds have utility in combination with alkylating agents in the chemotherapeutic treatment of tumour cells.
Patent EP-0700569-A1 (EP)
Inventor: MARZLUF AXEL
IPC: G11B27/17
Filed: 1994-05-14
Abstract: Für Recorder wie z.B. VHS-Recorder gibt es Kassettentypen, die äußerlich zwar gleich sind, aber hinsichtlich der Spieldauer unterschiedlich sein können. Eine Identifizierung des jeweiligen Kassettentyps ist zeitaufwendig und kann mit einer gewissen Unsicherheit behaftet sein. Es ist daher Aufgabe der Erfindung, die Dauer für eine verläßliche Kassettentyp-Anzeige, insbesondere aller in einem VHS-Videorecorder zur Anwendung gelangender Bandkassetten, zu verkürzen. Die Bestimmung des jeweiligen Kassettentyps erfolgt durch Verknüpfung eines die Banddicke kennzeichnenden Meßwertes mit einem die Bandlänge oder die Bandmenge kennzeichnenden Meßwert in einer Auswerteschaltung (40), die ein den jeweiligen Kassettentyp repräsentierendes Ausgangsignal erzeugt, das der Geräteanzeigevorrichtung (41) zum Anzeigen des Kassettentyps zugeführt wird. Insbesondere für VHS-Recorder.
Patent EP-0706629-A1 (EP)
Inventor: MARLOR THOMAS W
IPC: F16M13/00
Filed: 1994-06-14
Abstract: A storage tower for holding an item, including a plurality of supporting side walls (10), an upper platform (35) secured to the side walls (10), and grasping passages for handling the tower. Items are releasably secured to the tower. One type of item that may be attached to the tower is a hand exercise and manipulation device.
Patent EP-0711313-A1 (EP)
Title: Isocyanat/polyol-reaktionsharz
Inventor: THIELE LOTHAR
IPC: C08J9/00
Filed: 1994-06-09
Abstract: Das Harz enthält ein Polyol, ein Polyisocyanat, einen Katalysator, ein Suspendierhilfsmittel und sonstige Additive. Es zeichnet sich dadurch aus, daß der Katalysator und das Suspendierhilfsmittel so gewählt werden, daß seine Viskosität einerseits bei Raumtemperatur und unter Rühren so niedrig ist, daß körniges Material gut benetzt wird, und andererseits bei einer Temperaturerhöhung ohne Rühren so hoch ist, daß ein Film in senkrechter Stellung nicht nach unten abfließt. Aufgrund dieser Eigenschaft eignet es sich gut als Bindemittel für körnige Materialien zur Herstellung von offenporigen Formteilen mit einem Porenvolumen von 30 bis 50 Vol.-% und mit einer einstellbaren Wasserdurchlässigkeit. Weitere besondere Eigenschaften sind: hohe Festigkeit der Formteile und Inertheit gegenüber damit in Kontakt stehendem Waser.
Patent EP-0703870-A1 (EP)
Inventor: FRITZSON JOACHIM
IPC: B65H59/22
Filed: 1994-06-16
Abstract: Bei einer Vorrichtung (V) zum Führen und Bremsen eines Fadens ist im Fadenlaufweg zwischen einem Fadengeber (G) und einem Fadennehmer (N) eine Fadenbremse (B) angeordnet, die nachgiebig gegeneinander gedrückte, den Faden (Y) in einem Klemmbereich (K) beaufschlagende Bremselemente (E) aufweist, und ist eine pneumatische Einfädelvorrichtung vorhanden, wobei in der Fadenbremse (B) wenigstens ein, den Klemmbereich (K) berührungslos umgehendes Luft- und Faden-Leitglied (L) vorgesehen ist, das ein Aufnahmeende (18), ein Auslaufende (19) sowie dazwischen einen zu den Bremselementen (E) offenen Leitkanal (6) aufweist, aus dem der mittels Luftstroms (F) am Klemmbereich (K) vorbei zum Fadennehmer (N) geförderte Faden (Y) unter der erzeugten Zugwirkung (Z) in den Klemmbereich (K) einführbar ist.
Patent EP-0710084-A1 (EP)
Title: Pulse oximetry sensor
Inventor: IVERS DAVID L
IPC: A61B6/00
Filed: 1994-05-18
Abstract: An oximetry sensor (10) constructed including first and second opposed shell members (11, 12) for engaging the opposite sides of a patient's finger. A pair of LED's (43, 44) is releasably connected to the first member (11) for projecting light through the finger and a light detector (45) is mounted on the other member (12) for detecting unabsorbed light transmitted through the finger. One of the shell members (11) is mounted for sliding movement on the other (12) for engaging the opposite sides of the patient's finger and a coupler (14) retains the shell members (11, 12) in position. In a first embodiment, the LED's (43, 44) are directly releasably coupled to the first member (11) and in a second embodiment a fiber optic cable releasably couples the LED's (43, 44) to the first member (11).
Patent EP-0778983-A1 (EP)
Inventor: HUANG ZHONG
IPC: G01T1/00
Filed: 1994-07-27
Abstract: L'invention concerne un système d'imagerie par rayonnement comprenant un détecteur de rayonnement à couplage capacitif conçu pour convertir directement le rayonnement incident en charges électriques, un condensateur de mémorisation conçu pour mémoriser les charges générées, un commutateur de lecture pour sortir périodiquement les charges mémorisées dans le condensateur de mémorisation, et un commutateur de remise à zéro pour remettre périodiquement à zéro le détecteur de rayonnement.
Patent EP-0717819-A1 (EP)
Title: Engrenage a excentrique et procede de fabrication dudit engrenage
Inventor: RENNERFELT GUSTAV
IPC: F16H55/17
Filed: 1994-09-02
Abstract: Un engrenage à excentrique comprend des première et seconde couronnes (7, 10) d'engrenage dont l'une (7) présente des dents internes droites et l'autre (10) un plus petit nombre de dents externes. Au moins une couronne d'engrenage possède une forme conique avec une extrémité large (A-A) et une extrémité mince (B-B), l'autre couronne (10) d'engrenage ayant un diamètre primitif inférieur au premier (7) et étant montée excentrique dans un engrenage par rapport au premier. Les axes de symétrie (24, 25) des couronnes d'engrenage respectives forment un angle α l'un avec l'autre. Les points de contact ou sites d'emboîtement entre les faces des dents de l'une des couronnes d'engrenage et les faces opposées des dents de l'autre couronne d'engrenage sont situés pratiquement le long d'une ligne hélicoïdale qui s'étend dans une direction axiale entre lesdites extrémités large et mince.
Patent EP-0665305-A1 (EP)
Inventor: CHERNIKOV GEORGY EVGENIEVICH
IPC: C23C16/32
Filed: 1994-08-15
Abstract: The proposed method of producing layers of silicon carbide involves cleaning of the initial components, introduction of a steam/gas mixture of methyl trichlorosilane and hydrogen into a reactor, and decomposition thereof on a heated substrate to form silicon carbide and products of decomposition. The steam/gas mixture is introduced to the substrate, which is heated to 1200-1250  DEG C, at a rate of 3-4 g/cm<2>/hr, the molar ratio of methyl trichlorosilane to hydrogen being 1:(1-3). The products of decomposition are removed from the reactor and separated by condensation into gas and liquid phases, the liquid phase flowing away under gravity to undergo rectification, while the methyl trichlorosilane is removed and returned to the reactor. The liquid phase is condensed at a temperature of -70 to -75 DEG C or 0 to -120  DEG C and the methyl trichlorosilane is then removed from the liquid phase, while the organochlorosilanes are combined after rectification with the methyl trichlorosilane and fed back into the reactor. The gas phase obtained after condensation, which contains hydrogen chloride, methane and hydrogen, is cooled to between -185 and -196  DEG C; the hydrogen chloride and methane is removed in a solid precipitate and the hydrogen is compressed and fed back into the reactor. A product obtained in the manner described above comprises consecutive series of layers of elastic carbonaceous material or silicon carbide as a shell, the first silicon carbide layer having a thickness of 100-500  mu m and the second layer having a desired thickness on the shell.
Patent EP-0717702-A1 (EP)
Inventor: OLSON ALLEN L
IPC: B65B35/50
Filed: 1994-09-13
Abstract: A method of forming stacked article groups, comprising the steps of supplying at least two streams of articles; forming a stream of first article groups having at least one article; placing a support base on a top surface of each first article group; and forming a second article group, having at least one article, on top of the support base of each first article group, whereby stacked article groups are formed. The stacked article groups are subsequently packaged. Apparatus for implementing the method is also disclosed.
Patent EP-0725809-A1 (EP)
Title: Adhesifs sensibles a la pression a surfaces microstructurees
Inventor: MAZUREK MIECZYSLAW H
IPC: B29C59/04
Filed: 1994-10-13
Abstract: L'invention se rapporte à des articles enduits d'un adhésif sensible à la pression, notamment des rubans et des enduits de transfert, qui possèdent des surfaces microstructurées, ainsi qu'à des procédés de fabrication d'articles adhésifs sensibles à la pression possédant ces surfaces microstructurées. Les propriétés de fonctionnement des articles adhésifs sensibles à la pression peuvent être adaptées sur mesure par la modification indépendante de la microstructure et des propriétés rhéologiques de l'adhésif sensible à la pression.
Patent EP-0730716-A1 (EP)
Title: Combined lamp and fan assembly
Inventor: SPEARMAN ROBERT DON ALDO
IPC: F21V33/00
Filed: 1994-11-04
Abstract: PCT No. PCT/GB94/02422 Sec. 371 Date Apr. 10, 1996 Sec. 102(e) Date Apr. 10, 1996 PCT Filed Nov. 4, 1994 PCT Pub. No. WO95/14884 PCT Pub. Date Jun. 1, 1995A combined lamp and fan assembly has a housing with a central enclosure within which a low-voltage lamp is mounted. Air flow passages extend along the housing around the outside of the enclosure. The passages are open at their lower end and communicate at their upper end with a low-voltage fan removably secured to the upper end of the housing.
Patent EP-0664406-A1 (EP)
Inventor: TAKAHASHI YOSHINOBU
IPC: F16G15/08
Filed: 1995-01-19
Abstract: This invention provides a molded synthetic resin belt connecting device of the type including a belt attachment member (1) and a fastening member (7) rotatably connected together, wherein a headed pin (31) formed integrally with a rotatable shaft (2) of the belt attachment member (1) and a socket (9) formed integrally with the fastening member (7) are assembled together to form a swivel joint (30) such that a head portion (5) of the headed pin (31) is loosely received in a through-hole (10) in the socket (9), and a neck portion (6) of the headed pin (31) which is smaller in diameter than the head portion (5) is loosely received in a cutout groove (12) at a junction between the cutout groove (12) and the through-hole (10). The belt attachment member (1) and the fastening member (7) are molded of synthetic resin in an assembled condition by a single injection-molding run or cycle. The belt connecting device thus constructed is free from break at a joint portion (30) between the belt attachment member and the fastening member (7) and hence is highly durable in construction and labor-saving in assembly. A method of producing the molded synthetic-resin belt connecting device is also disclosed.
Patent EP-0669673-A1 (EP)
Inventor: STORZ GREGOR
IPC: H01Q13/24
Filed: 1995-02-21
Abstract: A rod antenna assembly (1) for the transmission of microwave energy during the monitoring of fluid surface levels by short range radar is introduced through a flanged (21) orifice (10) in the wall of the container. The antenna stem (2b) is surrounded by a circular collar (2c) formed integrally during manufacture of the antenna in a di-electric material, e.g., by sintering or plastic injection moulding. The assembly (1) is completed by a metal resonator comprising the circular disc (12), integral cap (3, 4), an exciter electrode (7) energised via a coaxial connector/cable (14/13) and the retaining studs (15) which ensure a pressure-tight compression joint at the flange (11).
Patent EP-0676488-A1 (EP)
Inventor: SCHUENKE DETLEV
IPC: C23G5/024
Filed: 1995-03-24
Abstract: Removing fusible organic coating, plugging or cushioning materials (I) from the cavities and surface of engine components comprises: (a) melting off (I) in a melt of the same type of material, (b) dissolving the residual adherent film with oil at the temp. of the preheated component, (c) diluting and dissolving any still-remaining film with organic cleaners contg. no fluorochlorohydrocarbons (CFC) or chlorohydrocarbons (CHC), and (d) further treatment(s) of the surface with increasingly diluted cleaning solns., with intermediate washing and/or drying stages.
Patent EP-0684310-A1 (EP)
Inventor: STOFFEL WILHELM PROF DR
IPC: C12N15/90
Filed: 1995-05-16
Abstract: Proteolipid protein and its isoprotein DM20, the two splice products of the PLP gene, are the two major membrane proteins of CNS myelin. For structural and functional analysis during myelination we replaced the PLP gene in mouse ES-cells by a mutated PLP targeting construct (deletion of 105 bp at the 3' end of exon III ) with an antisense (as) oriented neo-gene in intron III, (plp⁻/dm20⁺/asneo). Brain RNAs of transgenic mice unexpectedly are devoid of PLP and DM20 mRNAs, PLP and DM20 isoproteins are completely missing in myelin. The plasma membrane processes of oligodendrocytes of the PLP-deficient mouse are spirally wrapped around axons of large diameter but have lost their compacted structure, smaller axons are non- or hypomyelinated. Young transgenic mice manifest no severe loss of CNS functions, although the conductance velocity is reduced by one half in PLP-deficient mice. These results define PLP as an essential membrane component responsible for the highly ordered myelin sheath of CNS axons.
Patent EP-0685262-A1 (EP)
Inventor: EBMEYER FRANK DR
IPC: B01J38/46
Filed: 1995-05-29
Abstract: In the regeneration of a used fluorination catalyst contg. Cr and Mg by treatment with a mixt. contg. at least 10 mole-% HF, O2 and opt. an inert gas at 200-500, esp. 300-450 deg.C, the novelty is that the mixt. contains 30-90 mol-% O2 and 0-60 mole-% inert gas.
Patent EP-0689958-A1 (EP)
Title: Fixing device for locking containers
Inventor: TANDETZKI HANS
IPC: B60P7/13
Filed: 1995-06-03
Abstract: The fixing device comprises a bolt pin (1) having a shaft and a rotatable head (3) whose lower edges (7,8) protrude opposite the shaft to engage over corner fitments of other abutments (11) provided on the underneath of the container. The bolt pin has on the top side inclined ramps for positioning the container. The pin can be turned only temporarily against an automatically operating resetting force through contact between the ramps and abutments automatically into a release position which allows the container to be positioned and automatically locked. The head (3) can be resettable in its locking position through spring force (5) and is rotatable against this spring force into the release position.
Patent EP-0694931-A1 (EP)
Inventor: GORE RUSSELL PETER
IPC: H01F7/20
Filed: 1995-06-29
Abstract: A superconducting electromagnet comprising an annular inner helium container vessel within which the windings of an annular magnet are contained, an outer annular vacuum chamber within which the said inner vessel is contained, and a generally annular hollow thermal shield arranged to enclose the inner vessel and disposed between the said vessel and the said chamber in spaced apart relationship so that the longitudinal axes of the said shield and the magnet are substantially co-extensive, an outer wall of the shield being defined by concentric generally cylindrical mutually spaced inner and outer thermal screens, which in combination define a double wall screen, the shield having a double wall only in a region concentric with the longitudinal axis of the magnet.
Patent EP-0691351-A1 (EP)
Inventor: RHEIN THOMAS DR
IPC: C08F2/38
Filed: 1995-07-03
Abstract: A continuous process for the prodn. of thermoplastic moulding materials comprises: (1) mixing: (a) 80-99.95 pts. wt. methyl methacrylate (MMA); (b) 0-19.95 pts. wt. (1-4C alkyl) acrylate; (c) 0.05-0.25 pts. wt. (3-6C alkyl) mercaptan; (d) a radical initiator; and (e) less than 5 pts. wt. other non-polymerisable components; (2) continuous polymerisation of the mixt. with stirring, to a conversion of 30-70 wt.%; (3) continuous removal of part of the mixt. and continuous degassing of volatiles to give a melt; and (4) continuous extrusion of the melt, followed by cooling and granulation.
Patent EP-0716973-A1 (EP)
Inventor: SCHURR EBERHARD
IPC: B62B5/06
Filed: 1995-07-12
Abstract: The braking system is applied to a hand cart. It incorporates two intermediate pieces (17) which are provided between the push bar (7) and the push bar supports (5). Each intermediate piece consists of a bearing section (20) and a cover (22). At least one intermediate piece is capable of accommodating a part of the braking system (10). The bearing sections are part of the support structure for the push bar, and each is joined to an upright support (5).
Patent EP-0765047-A1 (EP)
Inventor: VAN DE VOORDE INGRID ZULMA BEN
IPC: H04B10/272
Filed: 1995-09-22
Abstract: The method is used in an optical transmission network with a plurality of terminal stations (TS1-TSn) connected to a central station (CS) via a tree-like connection structure, to determine a signal transmission delay time between one terminal station (TSi) and the central station. The terminal stations are adapted to send cells containing information signals to the central station in dedicated time slots. The method consists of sending a start signal (start CR) from the central station to the terminal station (TSi), sending a first predetermined time interval after the receipt of that start signal, a ranging signal from the terminal station to the central station, sending a second predetermined time interval after the sending of the start signal an inhibit signal from the central station to the terminal stations to indicate that no cells may be transmitted during an idle time window; deducing in the central station the signal transmission delay time from contents of the predetermined ranging signal received by the central station during the idle time window. The ranging signal either has an amplitude which is smaller than the infomation signals contained in the cells in order not to disturb the information signals when the ranging signal is transmitted outside the idle time window, or has a similar amplitude in which case error codes are included in the cells in order to recover possible disrupted cells.
Patent EP-0670247-A1 (EP)
Inventor: TURNBULL ROY C
IPC: F16K15/20
Filed: 1995-01-24
Abstract: An inflatable air bag (10) inflates to restrain a vehicle occupant during a vehicle collision. The air bag has an opening (16) for venting inflation fluid from the interior (14) of the air bag. A panel (20) lies on an outer surface (40) of the air bag and is fixedly secured to the outer surface of the air bag for overlying at least a part of the opening (16). The panel comprises a single continuous piece of elastic material or a single piece of material with a fold which forms overlapping layers stitched together. The panel (20) is stretchable due to material elasticity or breaking of stitches from an unstretched condition in which a central portion of the panel blocks at least a part of the opening (16) to a stretched condition in which the central portion of the panel is stretched and moved away from the opening (16) to unblock the opening. When the opening is unblocked, inflation fluid is vented through the opening.
Patent EP-0675052-A1 (EP)
Inventor: MULLER PAUL WILLIAM
IPC: B60K15/04
Filed: 1995-03-14
Abstract: A closure for a fuel tank filler pipe comprises a body (126) carrying a seal (182) at one end for engagement with an outer end of the filler pipe, an outer cover (110), and a latch member (140) at the other end of the body (126) coupled to the cover (110) and having latching projections (160, 162) for engagement with complementary formations on the filler pipe. A spring (128) biases the latch member (140) towards the outer cover (110) so as to urge the seal (182) into engagement with the end of the filler pipe when the latching projections (160, 162) on the latch member (140) are in engagement with the complementary formations on the filler pipe. The connection between the latch member (140) and the outer cover (110) allows a predetermined range of angular movement of the outer cover (110) relative to the latch member (140) in the unlocking direction before unlocking commences.
Patent EP-0690465-A1 (EP)
Inventor: TRACEY PETER MARTIN
IPC: H01H13/16
Filed: 1995-06-28
Abstract: An actuator converts an input movement to a control movement with a bistable action. The actuator is operable to provide a first control movement in response to a first input movement and a second control movement immediately upon the second input movement. The actuator is embodied in a foot switch and in an air switch.
Patent EP-0694890-A1 (EP)
Inventor: ROTHSCHILD WAYNE H
IPC: G07D9/00
Filed: 1995-07-19
Abstract: The improved coin escalator (26) of the invention includes a smoothly curved coin transport channel (66) positioned on the outside circumference of an arcuate back plate (52). The channel (66) is defined by spacer plates (54,56) which are attached to the outer curved surface of the back plate (52) and edge plates (62,64) integral with the spacer plates (54,56). Downtime of the gaming device (10) is minimized because the smoothly curved shape of the transport channel (66) prevents coins (68) from becoming jammed therein.
Patent EP-0707085-A1 (EP)
Inventor: AHMED TOSEEF
IPC: C22C30/00
Filed: 1995-10-13
Abstract: Biocompatible titanium base alloys for medical devices which are intended to remain on or in a living human being for an extended period of time, such as surgical and medical implants. The alloys are free from toxic elements such as Al, Ni, Co, Fe, Cr, Mo, and W. They are quaternary alloys of Ti with between about 2.5% up to 13% Zr, about 20% to about 40% Nb, about 4.5% to about 25% Ta, all percentages being by weight, the balance being Ti and the total of Ta plus Nb being between about 35% and 52% by weight. The ration of Nb/Ta is between 2 and 13. These alloys may also contain limited amounts of non-toxic interstitial elements, such as C, N, and O. The relative proportions of Ti, Zr, Ta, and Nb are such that the modulus of elasticity is below 65 GPa.
Patent EP-0705777-A1 (EP)
Inventor: DECLERCQ PHILIPPE
IPC: B65G51/03
Filed: 1995-10-06
Abstract: The conveyor has a guide channel (6,7) to support the bottles by their necks while they are moved by air jets. The conveyor has two side panels (9), one on each side of the guide channel, to contain the injected air flows, and deflectors (12) which run the length of the conveyor and are inclined to form passages which diverge towards the top between deflectors and side panels. The air used by the conveyor is injected from a housing (4) which has an inner recess formed by the guide channel, and apertures (8,10) to guide the air from the housing into the channel and the air flow passages.
Patent EP-0737174-A1 (EP)
Inventor: MEI GEORGE C
IPC: C06B43/00
Filed: 1994-11-14
Abstract: There is provided a lead-free primer mix having high sensitivity. The primer mix contains an initiating explosive, a sensitizer, a propellant, calcium silicide and an oxidizer. The ignition exhaust products are essentially free of toxic oxides such as lead oxide, barium oxide and antimony oxide.